Cita APA (7a ed.)

(1991). Whiting & Birch SCA education series. Whiting & Birch.

Cita Chicago Style (17a ed.)

Whiting & Birch SCA Education Series. London: Whiting & Birch, 1991.

Cita MLA (9a ed.)

Whiting & Birch SCA Education Series. Whiting & Birch, 1991.